CRL 3M® 1" 120 Grit Roloc™ Disc Sealant Accessories Cutter has a precision ground

Cutter has a precision ground cutting head and an automatic oil-feed system with a 140 degree carbide wheel

NEVER use in any type of hand drill

These cams produce a slight vibration or "tap" during the score

Will Not Harden or Lose Flexibility

Consistent Strength

CRL 3M® 1" 120 Grit Roloc™ Disc Sealant Accessories Cutter has a precision groundGreat for Tight Spaces Aggressive Diamonds Work Fast This CRL 3M Roloc Disc is used with the CRL 3M Roloc System or by itself using a mandrel coupled with your drill or Dremel Tool. This diamond disc works well for the grinding and shaping of glass objects, internal cutouts, and a variety of other applications. Use a spray bottle with coolant to prolong the life of the disc. The mandrel has 1 4" (6. 4 mm) straight shank to fit all drills. Product